KTM

Silencer housing made of high-grade titanium
Carbon silencer cap
Blue anodised outer sleeve
Significantly more torque
Substantial weight saving
Noticeable performance enhancement

Fits the 109 dB FIM noise limit regulations
For MY 22-25 the complete 109 dB kit with special engine mapping is required
Gasgas: To install the silencer, the stock mounting parts must be overtaken.

FMF FACTORY FATTY EXPANSION CHAMBER

SX 85 2025 - 2027

Silencer housing made of high-grade titanium
Rich soundLow noise level
Blue anodised outer sleeve
Easy to mount
Perfect fit
Extremely low weight
Specially developed for enduro use

Recommended in combination with a FMF Fatty pipe for a perfectly matched full system with optimum performance

Silencer housing made of high-grade aluminum
Rich sound
Low noise level
Easy to mount
Perfect fit
Specially developed for enduro use
Reduced weight

For a system with optimized performance and perfect balance we recommend the combination with the FMF Fatty expansion chamber.

Silencer housing made of high-grade aluminum
Stainless steel silencer cap
Rich sound
Permanently welded brackets
Easy to mount
Reduced weight

For a system with optimized performance and perfect balance we recommend the combination with the FMF Fatty expansion chamber.

Extra strong sheet steel
Nickel-plated surface
Wide, even engine speed range
Better gas control

Combination with FMF silencer recommended